But during the momentous session, Roberts made plain his skepticism for the Trump position that would upend more than a ...

Rapping in French, her voice was steady, cutting through the crowd of young people gathered in Goma. Clémence Fundiko Minja commands the stage with a defiance shaped by conflict. At 23 years old, ...

Abstract: In this paper, we focus on the channel estimation for multi-user MIMO-OFDM systems in rich scattering environments. We find that channel sparsity in the delay-angle domain is severely ...

Abstract: In the literature, it has already been shown that a feedback control based coding scheme enhances the secrecy capacity of the Gaussian broadcast wiretap channel (GBC-WTC) with common message ...

President Donald Trump frequently contradicts himself, sometimes in the same speech, social media post or even sentence. In the past 24 hours, he sent a torrent of mixed signals about the Iran war ...

QQ quote events carry index keys (e.g. REFIDX_xxx) instead of full original message body. The plugin now resolves these indices from a local persistent store and injects quote context into AI input, ...